title: Ending polio immunization.
authors.forename: T F
authors.initials: TF
authors.lastname: Kimman
authors.forename: M P
authors.initials: MP
authors.lastname: Koopmans
authors.forename: H G
authors.initials: HG
authors.lastname: van der Avoort
mesh_terms: D002648:Child; D006801:Humans; D017589:Immunization Programs; D011051:Poliomyelitis / Q000175:diagnosis / Q000517:prevention & control*; D017955:Poliovirus / Q000235:genetics; D011054:Poliovirus Vaccine, Inactivated; D011055:Poliovirus Vaccine, Oral; D014611:Vaccination
chemical_list: D011054:Poliovirus Vaccine, Inactivated; D011055:Poliovirus Vaccine, Oral